The Quantum GameLibrary (QGL) for PHP aims to centralise common game elements in a component library. Includes Map Computations for Grid/Hex maps, pluggable map generator, Artificial Intelligence algorithms, plugin system and more. Or it will :).
The goal of this project is to provide a complete customizable backend with which you can create, maintain and play your own browser game. Our intent is NOT to give you a ready-to-use game! "CBG" is a module for smallCMS.
Fleet Command is a massive multiplayer browser game situated in a futuristic space environment. You can colonize planets and command fleets of civilian or military space ships. The game features economy, diplomacy and combat.